Siverskyi Donets river valley in Luhansk oblast
IUCN Not ReportedEmerald Network
1 314 km²
City · UKR
Ukraine
Species observed
364
Observations
1 510
Area
41,4km²
Sample of 24 species (selected proportionally per kingdom among those with at least one documented interaction here) to keep the graph readable. Hover for details, click to explore the full ecosystem of a species.
ℹ️ The territory contains many more species than displayed and all their documented interactions: the graph is intentionally the structural skeleton (top-N species by composite local score, edges filtered by Serrano 2009 disparity filter α=0.2).
Tissu écologique de Rubezhans'ka : 21 espèces reliées par 27 interactions GloBI sur 5 types (connectance 8.3%, filtre Serrano α=0.2). 5 bulles taxonomiques (cascade genre/famille GloBI, ≥3 espèces).
Comparaison sur la connectance du réseau local complet vs distribution nationale (toutes les communes françaises).
364 distinct species · 1 510 observations
Source: GBIF Occurrence snapshot 2026-05-01.
Mean T°
8,7°C
Annual rain
524mm
Warmest m°
26,9°C
Coldest m°
-7,4°C
Elevation: 75 m on average (min 50 m, max 108 m)
CHELSA BIO 1-19 v2.1 · ETOPO DEM 60s · Köppen-Geiger 1991-2020 (Beck et al. 2018)
pH H₂O
6,6
Org. C
48,8g/kg
Clay
34,3%
Sand
20,3%
Silt
45,3%
Average over 0-30 cm. Per-depth details in expert panel.
Dominant lithology: scGLiM
SoilGrids 250m (ISRIC, 2017) · GLiM v1.0 (Hartmann & Moosdorf 2012)
Copernicus Global Land Cover 100m (Buchhorn et al. 2020)
Hydrology metrics for this exact territory
Stream length here
6,9km
Lake surface here
0,31km²
Basins crossed
2
Max stream order
2
Max drainage
50 101km²
Discharge in basins
38,5m³/s
Mean precip.
503mm/an
Mean T°
7,9°C
Moisture idx
-0,37
Max snow
19%
Mean runoff
95mm/an
Mean elev. (basins)
104m
Live spatial overlap (cached after first hit) · HydroBASINS lev08 × HydroLAKES × HydroRIVERS v10
Pop. density
8hab/km²
Night light
0,1nW
Built-up
494,5%
Pesticides
24,7kg/km²
GHSL POP/Built 2020 · VIIRS lumière nocturne · PEST-CHEMGRIDS 2020 (Maggi et al.)
Emerald Network
1 314 km²
Emerald Network
182 km²
WDPA (World Database on Protected Areas) — UNEP-WCMC & IUCN